Canon imageRUNNER ADVANCE C5255 Series Service Manual page 935

COPIER > ADJUST > HV-TR
2TR-HN23 Sec trn ATVC ppr allot V:pln2 2nd,H-hmdy
Lv.1 Details To adjust the paper allotted voltage for the 2nd side of plain paper 2
in secondary transfer ATVC control at high humidity.
When transfer failure occurs on an image, adjust the value in the -30
to 30 (-900 to 900V) range in increments of 10 (30V).
When white dots occur on an image, the image failure can be
alleviated by adjusting the value in the -100 to -10 (-3000 to -300V)
range in increments of 10 (30V). However, if the value is too small,
transfer failure occurs.
Use case When adjusting the secondary transfer bias according to conditions
Adj/set/operate method Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
Display/adj/set range -128 to 127
Unit V
Default value 0
Related service mode COPIER> ADJUST> HV-TR> 2TR-N23
2TR-SH1 Sec trn ATVC ppr allot V:hvy2 1st,L-hmdy
Lv.1 Details To adjust the paper allotted voltage for the 1st side of heavy paper 2
in secondary transfer ATVC control at low humidity.
When transfer failure occurs on an image, adjust the value in the -30
to 30 (-900 to 900V) range in increments of 10 (30V).
When white dots occur on an image, the image failure can be
alleviated by adjusting the value in the -100 to -10 (-3000 to -300V)
range in increments of 10 (30V). However, if the value is too small,
transfer failure occurs.
Use case When adjusting the secondary transfer bias according to conditions
Adj/set/operate method Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
Display/adj/set range -128 to 127
Unit V
Default value 0
Related service mode COPIER> ADJUST> HV-TR> 2TR-H1
8
Service Mode > COPIER > ADJUST > HV-TR
8 Service Mode > COPIER > ADJUST > HV-TR
COPIER > ADJUST > HV-TR
2TR-SH2 Sec trn ATVC ppr allot V:hvy2 2nd,L-hmdy
Lv.1 Details To adjust the paper allotted voltage for the 2nd side of heavy paper 2
in secondary transfer ATVC control at low humidity.
When transfer failure occurs on an image, adjust the value in the -30
to 30 (-900 to 900V) range in increments of 10 (30V).
When white dots occur on an image, the image failure can be
alleviated by adjusting the value in the -100 to -10 (-3000 to -300V)
range in increments of 10 (30V). However, if the value is too small,
transfer failure occurs.
Use case When adjusting the secondary transfer bias according to conditions
Adj/set/operate method Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
Display/adj/set range -128 to 127
Unit V
Default value 0
Related service mode COPIER> ADJUST> HV-TR> 2TR-H2
2TR-SH12 Sec trn ATVC ppr allot V:hvy2 1st,N-hmdy
Lv.1 Details To adjust the paper allotted voltage for the 1st side of heavy paper 2
in secondary transfer ATVC control at normal humidity.
When transfer failure occurs on an image, adjust the value in the -30
to 30 (-900 to 900V) range in increments of 10 (30V).
When white dots occur on an image, the image failure can be
alleviated by adjusting the value in the -100 to -10 (-3000 to -300V)
range in increments of 10 (30V). However, if the value is too small,
transfer failure occurs.
Use case When adjusting the secondary transfer bias according to conditions
Adj/set/operate method Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
Display/adj/set range -128 to 127
Unit V
Default value 0
Related service mode COPIER> ADJUST> HV-TR> 2TR-H12
8-115
8-115